编码问题

JAVA用Axis2工具wsdl2java生成的客户端
服务端是C++ GSoap发布的webservice
遇到如下问题
很明显是编码的问题
但是Axis2生成的客户端太乱，我无从下手，不知道在哪里做处理，
希望遇到或者解决的朋友帮帮忙
 

log4j:WARN No appenders could be found for logger (org.apache.axis2.description.AxisService).
log4j:WARN Please initialize the log4j system properly.
org.apache.axis2.AxisFault: com.ctc.wstx.exc.WstxIOException: Invalid UTF-8 start byte 0xb2 (at char #518, byte #127)
at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
at org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:123)
at org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:67)
at org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:354)
at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:417)
at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:229)
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:165)
at microwisesoa.MicrowiseSoaStub.jgetAllNodeInfo(MicrowiseSoaStub.java:22291)
at microwise.test.Test.main(Test.java:20)
Caused by: org.apache.axiom.om.OMException: com.ctc.wstx.exc.WstxIOException: Invalid UTF-8 start byte 0xb2 (at char #518, byte #127)
at org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:260)
at org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.getSOAPEnvelope(StAXSOAPModelBuilder.java:161)
at org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.<init>(StAXSOAPModelBuilder.java:110)
at org.apache.axis2.builder.SOAPBuilder.processDocument(SOAPBuilder.java:60)
at org.apache.axis2.transport.TransportUtils.createDocumentElement(TransportUtils.java:197)
at org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:145)
at org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:108)
... 7 more
Caused by: com.ctc.wstx.exc.WstxIOException: Invalid UTF-8 start byte 0xb2 (at char #518, byte #127)
at com.ctc.wstx.sr.StreamScanner.throwFromIOE(StreamScanner.java:683)
at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1086)
at javax.xml.stream.util.StreamReaderDelegate.next(StreamReaderDelegate.java:60)
at org.apache.axiom.om.impl.builder.SafeXMLStreamReader.next(SafeXMLStreamReader.java:183)
at org.apache.axiom.om.impl.builder.StAXOMBuilder.parserNext(StAXOMBuilder.java:597)
at org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:172)
... 13 more
Caused by: java.io.CharConversionException: Invalid UTF-8 start byte 0xb2 (at char #518, byte #127)
at com.ctc.wstx.io.UTF8Reader.reportInvalidInitial(UTF8Reader.java:302)
at com.ctc.wstx.io.UTF8Reader.read(UTF8Reader.java:188)
at com.ctc.wstx.io.MergedReader.read(MergedReader.java:101)
at com.ctc.wstx.io.ReaderSource.readInto(ReaderSource.java:84)
at com.ctc.wstx.io.BranchingReaderSource.readInto(BranchingReaderSource.java:57)
at com.ctc.wstx.sr.StreamScanner.loadMoreFromCurrent(StreamScanner.java:1021)
at com.ctc.wstx.sr.StreamScanner.parseLocalName2(StreamScanner.java:1771)
at com.ctc.wstx.sr.StreamScanner.parseLocalName(StreamScanner.java:1731)
at com.ctc.wstx.sr.BasicStreamReader.handleNsAttrs(BasicStreamReader.java:2986)
at com.ctc.wstx.sr.BasicStreamReader.handleStartElem(BasicStreamReader.java:2934)
at com.ctc.wstx.sr.BasicStreamReader.handleRootElem(BasicStreamReader.java:2093)
at com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:2073)
at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1069)
... 17 more

补充一下，只要返回的有中文 才这样，就是中文编码问题

没人在么，帮帮忙啊